CN103502125B - Adhesive tape box - Google Patents

Adhesive tape box Download PDF

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Publication number
CN103502125B
CN103502125B CN201280021944.6A CN201280021944A CN103502125B CN 103502125 B CN103502125 B CN 103502125B CN 201280021944 A CN201280021944 A CN 201280021944A CN 103502125 B CN103502125 B CN 103502125B
Authority
CN
China
Prior art keywords
adhesive tape
assembly
arm
cutting mechanism
biasing member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201280021944.6A
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Chinese (zh)
Other versions
CN103502125A (en
Inventor
威廉·J·蒙塔
布赖斯·J·福克斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Ip Holding Co Ltd Of Cigna
Original Assignee
Cigna International Ip Holdings Co ltd
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Application filed by Cigna International Ip Holdings Co ltd filed Critical Cigna International Ip Holdings Co ltd
Publication of CN103502125A publication Critical patent/CN103502125A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/0013Article or web delivery apparatus incorporating cutting or line-perforating devices and applying the article or the web by adhesive to a surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/04Applying separate sealing or securing members, e.g. clips
    • B65B51/06Applying adhesive tape
    • B65B51/067Applying adhesive tape to the closure flaps of boxes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00Problem to be solved or advantage achieved
    • B65H2601/20Avoiding or preventing undesirable effects
    • B65H2601/25Damages to handled material
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/889Tool with either work holder or means to hold work supply
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/929Tool or tool with support
    • Y10T83/9457Joint or connection
    • Y10T83/9461Resiliently biased connection

Abstract

One applies the cutting mechanism assembly (28) on adhesive tape box (2), including having the first and second opposite ends and being adapted for couple to the support arm (140) of adhesive tape box.Cutting mechanism assembly also includes the installed part (146) for biasing member (150).Described installed part is connected to support arm, and biasing member is arranged to installed part is installed to adhesive tape box.Further, cutting mechanism assembly includes the gripper shoe (210) for mechanism (32), is used for reducing the bias force from biasing member.Gripper shoe is connected to support arm, and described mechanism is arranged to gripper shoe is connected to adhesive tape box.

Description

Adhesive tape box
The cross reference of related application
This application claims that the U.S. of the Application No. 61/451,722 submitted on March 11st, 2011 is interim The rights and interests of the priority of patent application, entire contents is incorporated herein by reference.
Background technology
Adhesive tape box can be used to gummed tape, such as pressure sensitive adhesive tape, paste being sealed chest or The surface of box.In an example, adhesive tape box is approximately along shape between the opposed flap of the folding of chest Rode the surface of chest in the gap become, such as end face and/or bottom surface.Along with chest is carried through glue Tape drum, adhesive tape box pastes gummed tape to seal chest along gap.Adhesive tape box comprises the steps that front application roller arm Assembly, this assembly is used for pasting gummed tape face plane side of a case and top/bottom;Cutting mechanism, This cutting mechanism is for the cutting when chest is transmitted through adhesive tape box or cuts off adhesive tape;Roller is pasted after and Arm component, this assembly is used for smearing on the rear surface of chest tail end or the joint of the gummed tape of cut-out.
In the example that adhesive tape box uses, front application roller arm assembly be engaged in box just above and Adhesive tape is pasted the front of box.Box moves through adhesive tape box, and front application roller arm assembly is towards adhesive tape box Inwardly rotate or indentation is ridden on the end face of box, adhesive tape is pasted on the end face of box.Work as box When son is near cutting mechanism, cutting mechanism is also inwardly indented towards adhesive tape box and rides at the end face of box On.It is linked together to work as box according to an example, front application roller arm assembly and rear application roller arm assembly The most inwardly rotate when being first engaged in front application roller arm assembly.
In this example, box continues to move past adhesive tape box until cutting mechanism crossed by box, now, Cutting mechanism moves back to its original position to cut off tail end or the joint of adhesive tape.Further, box moves Application roller arm assembly after influencing meridian, when box after near application roller arm assembly through out-of-date, rear application roller arm Assembly rotates and is put on box towards the home position from it with the tail end by the adhesive tape of cut-out down and out On rear surface.When box leaves adhesive tape box, cutting mechanism is biased with enough power, such as, pass through bullet Spring, to guarantee that cutting mechanism as one man cuts off adhesive tape.When box moves through adhesive tape box, forward and backward patch Cover roller arm assembly also to be biased with enough power, such as by spring, to guarantee adhesive tape is pasted box Front and end face and the tail end of the adhesive tape of cut-out is put on the rear board of box.
One problem of known adhesive tape box is, current application roller arm assembly, rear application roller arm assembly and/or Cutting mechanism enters with box when each contacting, and these parts correctly operate required bias force may be caused Pierce through or otherwise damage the surface of box.Therefore, the box of damage may have to be dropped, And the article in box have to be repacked, and this causes production capacity to reduce.When the thing in box When having space between product and box itself, the probability that such damage occurs will increase.In this feelings Under condition, the usual undulatory hardboard sidewall of box provides unique for adhesive tape box together and supports.Logical Often, the space during packaging and the optional liner of home-delivery center or the like fill box is come for adhesive tape box There is provided and support.But, such way is usually reduced to save material cost and production time.Enter one Step ground, the use of low quality box, the box such as reclaimed, it is unfavorable also to produce the integrity of box Impact and increase adhesive tape box damage box probability.
Accordingly, there exist improvement adhesive tape box to solve damage chest to be sealed and reduce the above-mentioned of production capacity The demand of the one or more problems in problem.
Summary of the invention
According to an embodiment, a kind of cutting mechanism assembly applied on adhesive tape box includes having the first He Second opposite end is also adapted for couple to the support arm of adhesive tape box.Cutting mechanism assembly also includes for biasing structure The installed part of part.This installed part is connected to support arm, and biasing member is arranged to installed part is connected to glue Tape drum.Further, cutting mechanism assembly includes for gripper shoe, carrys out automatic biasing structure for being used for reducing The mechanism of the bias force of part.Gripper shoe is connected to support arm, and described mechanism is configured to couple gripper shoe To adhesive tape box.
According to another embodiment, adhesive tape box includes installing plate and cutting mechanism assembly.Cutting mechanism assembly Farther include to be movably coupled to the support arm of installing plate, the biasing being connected between support arm and installing plate Component, and for reducing the mechanism of the bias force from biasing member.For reducing the mechanism of bias force It is connected between support arm and installing plate.
Another embodiment is for chest processing system, and it includes that the chest for detecting being sealed exists Sensor, be connected to the controller of sensor, and be connected to the adhesive tape box of controller.Adhesive tape box bag Include cutting mechanism assembly, for making cutting mechanism element bias to the biasing member of primary importance, Yi Jiyong In the mechanism reducing the bias force from biasing member.Detecting chest in response to sensor, controller drives Dynamic described mechanism is to reduce the bias force from biasing member;Chest is no longer detected in response to sensor, Controller releases the driving to described mechanism to allow bias force to make cutting mechanism assembly return to primary importance.
Accompanying drawing explanation
The details of the present invention, including nonrestrictive benefit and advantage, the ordinary skill people to association area For Yuan, after checking following detailed description of and accompanying drawing, will become apparent from, wherein:
Fig. 1 is the adhesive tape box schematic diagram according to an embodiment;
Fig. 2 is the decomposing schematic representation of the front application roller arm assembly of the adhesive tape box shown in Fig. 1;
Fig. 3 is the decomposing schematic representation of the rear application roller arm assembly of the adhesive tape box shown in Fig. 1;
Fig. 4 is the decomposing schematic representation of the cutting mechanism assembly of the adhesive tape box shown in Fig. 1;
Fig. 5 is used to reduce the decomposing schematic representation of the exemplary mechanisms of front application roller arm assembly upper offset power;
Fig. 6 is used to reduce the decomposing schematic representation of the exemplary mechanisms of cutting mechanism assembly upper offset power;
Fig. 7 is the chest or the block diagram of box processing system that can be incorporated to by adhesive tape box shown in Fig. 1;And
Fig. 8 is to use the schematic diagram of the exemplary cartoning sealing machine system of processing system shown in Fig. 7.
Detailed description of the invention
Although the present invention has an embodiment of various ways, but shown in accompanying drawing and explained below One or more embodiments should be understood to the most schematically to be not intended to limit the present invention to appoint What is described by one or the specific embodiment that illustrates.
Referring now to Fig. 1-6, it is shown that adhesive tape box 20 include main installing plate 22, front application roller arm assembly 24, rear application roller arm assembly 26 and cutting mechanism or knife assembly 28, directly or indirectly install with upper-part To main installing plate 22.The first mechanism 30 being used for reducing bias force is connected to front application roller arm assembly 24, The second mechanism 32 being used for reducing bias force is connected to cutting mechanism assembly 28.Additionally, adhesive tape core assembly 34, adhesive tape tensioner arm assembly 36 and idler roller assembly 38 are connected to main installing plate 22.
In the present invention, directional terminology, such as: portion forward and backward, upper and lower, high, lower curtate, top Portion, bottom, left and right, center etc., be the most only used as reference rather than for limiting.Will at this The adhesive tape box normally to discuss is arranged to paste adhesive tape the end face of chest or box, will be apparent to In the case of the spirit and scope of the present invention, adhesive tape box can be arranged to adhesive tape is pasted chest Other surfaces.Further, relate to the term of installation method, such as, couple, install, connection etc., Be not configured to restriction and be mounted directly method, but should be construed broadly to include and indirectly and operationally join Connect, install, connect and similar installation method.
Referring more particularly to Fig. 1-3, front application roller arm assembly 24 includes front application roller arm 50, and it passes through First pivot pin assembly 52 of the upper end 54 of neighbouring front application roller arm is pivotally mounted to main installing plate 22.Front adhesive tape pastes roller 56 and is installed in the bottom 58 of neighbouring front application roller arm 50.Rear application roller arm Assembly 26 includes rear application roller arm 64, and it is by the second pivot of the middle and upper part 68 of neighbouring rear application roller arm Pin assemblies 66 is pivotally mounted to main installing plate 22.Rear adhesive tape pastes roller 70 and is installed in neighbouring rear patch Cover the bottom 72 of roller arm 64.According to the present embodiment, front adhesive tape pastes roller 56 and is configured to sealant tape Paste chest or the front portion of box and top/bottom surface, then adhesive tape paste roller 70 be arranged to by The blank area that sealant tape disconnects pastes or smears the rear surface of chest.
Connecting rod 80, is shown more clearly that in fig. 2, before effectively connecting application roller arm 50 and after paste Roller arm 64.More specifically, connecting rod 80 has the first end 82, its first end 82 by pin 86 by substantially The ground, middle and lower part 84 being adjacent to front application roller arm 50 is pivotably connected.Relative second of connecting rod 80 End 88 is connected by the ground, upper end 90 being generally adjacent to rear application roller arm 64 pivotly by pin 92 Connect, can be more clearly visible that in figure 3.
Further, the first bias component 100, such as helical spring, have and prolong with by main installing plate 22 The first end 102 that the mounting pin 104 stretched out engages, and relative the second end (not shown) be suitable for Rear application roller arm 64 engages.With reference to Fig. 3, such as, the second end of bias component 100 can with neighbouring after The support 106 that the upper end 90 of application roller arm 64 is installed engages.Limit in support 106 separates Hole 108 allow the tension force of the first bias component 100 the most effectively to adjust.
In the embodiment that adhesive tape box 20 normally uses, such as, the front tab portion of sealant tape Point draw from a volume adhesive tape being installed on adhesive tape core assembly 34, walk around idler roller assembly 38, then around Before crossing, adhesive tape pastes roller 56, and this is apparent to those skilled in the art.Generally Ground, adhesive tape tensioner arm assembly 36 abuts against tape roll to provide tensile force to tape roll.More specifically, The front tab part of sealant tape pastes roller 56 around premenstrual adhesive tape, in order to sealant tape viscous faces external Contact pastes chest or the front surface of box that roller engages with front adhesive tape.When being arranged on front application roller arm 50 On front adhesive tape when pasting the chest front surface that roller 56 touches being sealed, arm and roller first by Push the left side to, as shown in fig. 1.Before continuing to move past adhesive tape box 20 along with chest and continue to press on Adhesive tape pastes roller 56, and front adhesive tape application roller arm 50 is around the first pivot pin assembly 52 pivot in the direction of the clock Turn.Therefore, front adhesive tape pastes roller 50 by from the initial of it or original position, such as solid line institute in Fig. 1 Show, effectively move on to Mobile Termination position along curved line, as shown in dotted line 110 in Fig. 1.
Meanwhile, owing to being connected mutually by connecting rod 80 between front application roller arm 50 and rear application roller arm Connect, because the pivot axis that hereafter application roller arm 64 will be around being limited by the second pin assemblies 66 is by counterclockwise Direction moves pivotally.So, the upper end 90 of rear application roller arm 64 will move to a left side as shown in Figure 1 Limit, then the bottom 72 of application roller arm will move to the right as shown in Figure 1.Therefore, rear adhesive tape patch Covering roller 70 by from the initial of it or original position, as shown in solid lines in fig. 1, arcuately route is effectively Move on to Mobile Termination position, as shown in dotted line 112 in Fig. 1.So, current application roller arm 50 and after Application roller arm 64 when their initial position pivot movement to Mobile Termination position 110 and 112, One bias component 100 will be stretched, and once chest has passed through, make front application roller arm and rear patch Cover roller arm and return to their initial position.
Again referring more particularly to Fig. 2 and 3, slide block 120 is movably mounted on guide rod 122, guide rod 122 include that the first end 124, the first end 124 paste roller by the 3rd pivot pin assembly 126 after neighbouring The ground, middle and upper part 68 of arm 64 is pivotably connected.Slide block 120 is pivotably connected by pivot pin 128 To connecting rod 80, pivot pin 128 stretches out from slide block 120 and is set to be arranged on the hole being defined in connecting rod In 130.It addition, limiting component 132, such as packing ring, it is installed on guide rod 122, and the second biasing Parts 134, such as helical spring, be arranged on the guide rod between limiting component and slide block 120.One In individual embodiment, limiting component 132 is securely fixed in the precalculated position on guide rod 122, and second is inclined Put parts 134 to be securely disposed on limiting component, such as by making the one of the second bias component 134 Circle or multi-turn engage with limiting component effectively.
So, slide block 120 is removable from initial or original position to Mobile Termination position along guide rod 122 , this is initial or original position is corresponding to front application roller arm 50 and the initial or start bit of rear application roller arm Put, substantially as it is shown in figure 1, this Mobile Termination position is moved corresponding to front application roller arm and rear feeding roller arm angle Move or be pivotally moved to their Mobile Termination position 110 and 112, as described earlier.Moving Final position, slide block 120 shifts to the left side of guide rod 122, as it is shown in figure 1, and usual and limiting component 132 adjacent installations.In this position, the second bias component 134 will be compressed and in rear application roller arm 64 That applying is returned to the increase of its initial position or that strengthen bias force, pressure or tension force.Work as case Son transports and leaves rear adhesive tape when pasting roller 70, and these bias forces increased are assisted the disconnection of sealant tape Blank area smear the rear surface of chest.
Referring now more particularly to Fig. 4, cutting mechanism assembly 28 includes cutting mechanism support arm 140, should The axis of pitch 142 that cutting mechanism support arm 140 is suitable for around being limited by sleeve part 144 pivots Be installed to the main installing plate 22 of adhesive tape box 20.Pin 146 is from the leading section of cutting mechanism support arm 140 148 stretch out.3rd bias component 150, such as helical spring, have and be adapted to engage in pin 146 The first end 152 in groove 154, the second relative end 156 of the 3rd bias component is suitable for and main installation A part for plate 22 engages, another pin (not shown) such as stretched out from main installing plate.This Sample, when cutting mechanism assembly 28 is connected on main installing plate 20, before cutting mechanism support arm 140 End 148 typically upwardly biases, such as its rearward end 158 is general by biased downward, such as Fig. 1 Shown in.
It addition, transverse cuts mechanism installing plate 160 is connected to cutting mechanism support arm 140.Buy at one Executing in example, installing plate 160 is with rearward end 158 ground of its one end generally adjacent cutting mechanism support arm 140 Firmly fix.Blade or cutting mechanism 162 are suitable for being removably mountable on installing plate 160, it Facet generally downwardly extend or adhesive tape box dorsad, this is more clearly visible that in FIG.
Sealant tape guiding mechanism 170 is also suitable for being movably mounted at cutting mechanism support arm 140 In rearward end 158.In one embodiment, sealant tape guiding mechanism 170 includes elongated board 172, Wherein elongated board 172 has and is limited to elongated slot 174 therein.Securing member 176 is suitable for passing elongated Groove 174 inserts, and is fixed in hole 178, and its mesopore 178 is limited to cutting mechanism support arm 140 In rearward end 158.Guiding mechanism 170 may move, to adjust the fluid sealant of cut mechanism 162 cutting The length of belt lacing.
Cutting mechanism preventer or cover cap 180 are suitable for the most pivotable Be arranged on cutting mechanism support arm 140, wherein in primary importance, as it is shown in figure 1, cutting mechanism Preventer surrounds or covers cutting mechanism 162, and in the second position, cutting mechanism preventer does not covers Or expose cutting mechanism, to perform sealant tape cutting operation.In the present embodiment, cutting mechanism protection Device 180 is installed to cutting mechanism support arm 140 on pivot pin 182, and its pivot pin 182 has The 4th bias component 184 being disposed thereon, such as torsionspring.4th bias component 184 is used for will Cutting mechanism preventer 180 is biased in preventer and covers the primary importance of cutting mechanism 162.Cutting Mechanism's preventer 180 farther includes the projecting part 186 stretched out by it.
In the embodiment that adhesive tape box 20 normally uses, when carton or chest are carried through adhesive tape When box is so that sealant tape pastes on carton or chest, face plane side of a case or front surface and end face will have The rearward end 158 towards below-center offset forcibling cause to effect cutting mechanism support arm 140 overcomes the 3rd offset part The bias force of part 150 upwards produces angular movement.Chest will move on through cutting mechanism support arm 140 so that support arm rotates to approximate horizontal orientation, and the lower of support arm is ridden at chest along part whereby End face on.Along with carton or chest are carried through cutting mechanism support arm 140, face plane side of a case or Front surface and end face contact projecting part 186 further so that cutting mechanism preventer 180 is from such as figure Primary importance shown in 1 rotates to produce the position of angular displacement, partially opens cutting part 162.
When the trailing edge portion of case top exceedes the rearward end 158 of cutting mechanism support arm 140, support Arm will not be subjected to any upwarding pressure or power.Therefore, the 3rd bias component 150 will biasing or pressure Cutting mechanism support arm 140 is to its initial position, thus the leading section 148 of support arm will upwards be moved Dynamic, and the rearward end 158 of support arm will move down.Meanwhile, cutting mechanism preventer 180 Projecting part 186 still engage with the top of chest, in order to cutting mechanism preventer is further Rotate past predetermined angle in its direction opened or open thus be installed in the second position.Example As, the second position is in 90 ° with the first position covered, and such cutting mechanism 162 is now the most covered Live, its sealant tape cutting operation can be performed.Along with chest continues through cutting mechanism assembly 28, prominent Go out parts 186 and no longer contact any part of chest, cutting mechanism 162 will together with support arm 140 to Lower movement is with one section of sealant tape of blank area after cut-out restriction.Hereafter, cutting mechanism preventer 180 primary importances that will be returned to it.The rear blank area of sealant tape is suitable for, such as by by rear patch Cover the patch that roller arm 64 and roller 70 perform and smear operation, by the rear surface pasting the vertical direction of chest, Effectively complete carton or chest seal operation.
Referring now more particularly to Fig. 1 and Fig. 5, include supporting for reducing the first mechanism 30 of bias force Plate 190, gripper shoe 190, by one or more pins, such as mounting pin 104, is connected to main installing plate 22.First drive member 192 is arranged to be connected to gripper shoe 190 and front application roller arm assembly 24.? In one embodiment, the first drive member 192 is cylinder 194, and it utilizes compressed air to drive piston Bar 196 passes in and out cylinder.In the present embodiment, the first end 198 of cylinder 194 is by pin assemblies 200 Receive gripper shoe 190, and piston rod 196 is connected to front application roller arm assembly 24.An embodiment In, piston rod 196 can be connected to front application roller arm assembly 24 by block 202, and block 202 is installed On pin 86, it is more clearly visible that in fig. 2.Cylinder 194 also includes one or more for receiving Compressed-air actuated connector or accessory 204, and it is effectively coupled to cylinder to control piston rod 196 The control system of driving.
More clearly it is illustrated in Fig. 1 and Fig. 6 for reducing the second mechanism 32 of bias force, second Mechanism 32 includes gripper shoe 210, gripper shoe 210 by any suitable means, such as nut and screw rod 212, it is connected to the leading section 148 of cutting mechanism support arm 140.Second drive member 214 is arranged to It is connected to gripper shoe 210 and main installing plate 22.In one embodiment, drive member 214 is cylinder 216, it utilizes compressed air-driven piston rod 218 to pass in and out cylinder.In the present embodiment, cylinder 216 The first end 220 be connected to from the substantial transverse pin 222 stretched out of gripper shoe 140, and piston rod 218 Receive from the substantial transverse pin 224 stretched out of main installing plate 22, be more clearly visible that in FIG.At one In embodiment, piston rod 218 can be connected to pin 224 by block 226.Cylinder 216 also includes one Individual or multiple for receiving compressed-air actuated connector or accessory 228, and be effectively coupled to cylinder with Control the control system of the driving to piston rod 218.Cylinder 216 can also include deafener 230, with Reduce the noise produced during air cylinder driven.
Without departing from the spirit and scope of the present invention, to the first mechanism 30 and the second mechanism 32 Can make various amendment, such as, the first drive member 192 and the second drive member 214 can be hydraulic cylinders It can be maybe electric power motor.Other expected amendment to adhesive tape box 22 can be Fox Et al. (Fox) Publication No. 2009/0217535,2009/0218047 and 2009/0218048 U.S. Patent application in find, each the most jointly belongs to the application, and by quoting All it is herein incorporated.
Fig. 7 shows chest or the block diagram of box processing system 240, and processing system 240 includes sensing Device 242, controller 244 and adhesive tape box 20, adhesive tape box the most mentioned above.Sensor 242, Controller 244 and adhesive tape box 20 can be linked together formation system the most effectively System 240, is not required to be physically connected together or be incorporated in individual unit.More properly Saying, the assembly of Fig. 7 can be being with the logical separation associated with one another of any of wiredly and/or wirelessly mode Structure.In one embodiment, sensor 242, such as optical pickocff, mechanical switch, pressure pass Sensors etc., are arranged to detect chest or the existence of box of being sealed, and send to controller 244 Signal indicates the presence or absence of chest.Controller 244 can be any of controller or control The microprocessor of system processed and integration and other circuit, be used for processing the signal from sensor 242 And controlling the operation of drive member 192 and 214, this will be described in more detail below.Such as, control Device processed can effectively be coupled controls switch, such as electromagnetic valve, with allow compressed air enter and/or Discharge drive member 192 and 214, so that piston rod 196 and 218 is retracted and/or stretches out.
Fig. 8 shows an embodiment of system 240 according to Fig. 7, envelope with the form of cartoning sealing machine 250 Punch-out equipment 250 includes housing assembly 252 and mast assemblies 254 on the whole.Further, in this enforcement In example, the sensor 242 of Fig. 7 is connected to housing assembly 252.But, in other embodiments, pass Sensor 242 can be arranged on Anywhere to detect the existence of chest relative to cartoning sealing machine 250.Comprise many The encapsulating table 256 of individual roll shaft 258 is connected to housing assembly 252.Bottom drive unit 260, can wrap Including the conveyer belt that motor drives, be connected to housing assembly 252, cover assembly 262 is connected to mast assemblies 254.Cover assembly 262 can comprise sensor, such as sensor 242 or other are for sensing box Sensor, and/or it is similar to the top-drive device of bottom drive unit 260.Movably side rails 264 are connected to housing assembly 252 further, so that chest is positioned at the center of cartoning sealing machine 250.At this In embodiment, cartoning sealing machine 250 also includes the first adhesive tape box 20A being connected to cover assembly 262, to incite somebody to action Adhesive tape is covered in the upper surface of box, and is connected to the second adhesive tape box 20B of housing assembly 252, with Adhesive tape is covered in the lower surface of box.But, in other embodiments, cartoning sealing machine 22 can be only Comprise in the first adhesive tape box 20A and the second adhesive tape box 20B.The system 240 and Fig. 8 of Fig. 7 Cartoning sealing machine 250 can include that add or less parts, without departing from the spirit of the present invention.Such as, Cartoning sealing machine 250 can include fold mechanism, for chest or the flap of box or panel are rolled over downwards.
In system 240 or cartoning sealing machine 250, Schema control adhesive tape box 20 can be used with normal, this Above it is substantially carried out describing, or the first mechanism 3O and/or the second mechanism 32 can be utilized with partially Put the Schema control adhesive tape box 20 that power reduces.In the pattern that bias force reduces, chest or box are carried It is used for detecting the sensor 242 that box exists, such as photoelectric sensor towards adhesive tape box 20 triggering.When When sensor 242 detects box, produce output signal and be sent to controller 244, then controller Control one or more drive member 192 and 214 and offset from the first biasing member 100 and the 3rd inclined Put the power of component 150 or reduce the power loading or making needed for biasing member deflection.Therefore, this makes to work as Front adhesive tape pastes roller 24, rear adhesive tape pastes roller 26 and/or cutting mechanism assembly 28 contacts with box Time pierce through or damage the risk minimization of box.
In one embodiment, such as, controlled compression air is allowed to flow into the electricity of cylinder 194 by excitation Magnet valve, controller 244 can control the first drive member 192 and retract piston rod 196.It is connected to front patch Cover the retraction of the piston rod 196 of the middle and lower part 84 of roller arm 50, start to make the roller arm Mobile Termination towards it Position moves to offset or reduce the bias force of the first biasing member 100.Therefore, it is allowed to box is by front patch Cover roller arm 50 and push adhesive tape box 20 to, and load the first bias component 100 by minimum drag.
When sensor 242 by the tailing edge of box inswept time, sensor sends the most defeated to controller 244 Go out signal.As response, controller 244 controls the first drive member 192 and allows the first bias component Whole power of 100 are used for making rear application roller arm 64 return to the initial of it or original position.An enforcement In example, controller 244 supplies the deactivation of compressed-air actuated electromagnetic valve to cylinder 194, and allows cylinder In compressed air from cylinder discharge.Therefore, piston rod 196 is allowed to stretch out, the first biasing member After whole power of 100 are used to drive, application roller arm 64 and roller 70 return to its initial position, and quickly and Effectively adhesive tape is smeared the rear surface of box.
Further, when sensor 242 detects box, such as, controlled compression is allowed by excitation Air flows into the electromagnetic valve of cylinder 216, and controller 244 can control the second drive member 214 makes piston rod 218 stretch out.It is connected to the stretching out of piston rod 218 of the leading section 148 of cutting mechanism support arm 140, Start to make support arm move to offset to its substantially horizontal arrangement or reduce the inclined of the 3rd bias component 150 Put power.Therefore, it is allowed to cutting mechanism support arm 140 is pushed to adhesive tape box 20 by box, and with minimum resistance Power loads the 3rd bias component 150.
When sensor 242 by the tailing edge of box inswept time, controller 244 can control the second driver part 214, such as, by deactivating and allow in cylinder supplying compressed-air actuated electromagnetic valve to cylinder 216 Compressed air from cylinder discharge.Therefore, piston rod 218 is permitted to retract and by the 3rd bias component Whole power of 150 return to its initial position, then cutting machine for driving cutting mechanism support arm 140 Structure 162 swung downward cuts off adhesive tape in a uniform matter.
First mechanism 30 and the second mechanism 32 can be used together or optional one.Therefore, in the present invention Being contemplated for carrying out in example, one or the other in the first mechanism and the second mechanism is from adhesive tape box Fall.
In the present invention, one or more parts are not explicitly defined and not only include odd number but also include plural number.On the contrary Ground, any parts mentioning plural number, in a suitable case, also include odd number.
In view of the above description, the many amendments to the present invention will be to one skilled in the art show and It is clear to.Therefore, this specification should be understood to be merely illustrative, its object is to make this area Technical staff can manufacture and use the present invention and the preferred forms of the teaching present invention.Retain falling Enter the patent rights of all modifications in the scope of the invention.

Claims (21)

1. apply the cutting mechanism assembly on adhesive tape box, including:
There are the first and second opposite ends and be adapted for couple to the support arm of described adhesive tape box;
For the installed part of biasing member, wherein said installed part is connected to described support arm, and described Biasing member is arranged to described installed part is connected to described adhesive tape box;And
For being used for reducing the gripper shoe of the mechanism of the bias force from biasing member, wherein said gripper shoe It is connected to described support arm, and described mechanism is arranged to described gripper shoe is connected to described adhesive tape Box, wherein said gripper shoe is held to make it not move relative to described support arm.
Cutting mechanism assembly the most according to claim 1, wherein said installed part is from described The pin that brace is stretched out, and described biasing member is spring.
Cutting mechanism assembly the most according to claim 1, farther includes to be connected to described support The installing plate of arm and be arranged on the cutting mechanism on described installing plate, wherein said installed part and described Fagging is connected to described support arm the first end of neighbouring described support arm, and described installing plate is connected to Described support arm the second end of neighbouring described support arm.
Cutting mechanism assembly the most according to claim 3, farther includes to be connected to described support The sealant tape guiding mechanism of arm and the cutting mechanism preventer being connected to described installing plate.
Cutting mechanism assembly the most according to claim 1, wherein said support arm is suitable to be pivotally attached to Described adhesive tape box.
Cutting mechanism assembly the most according to claim 1, wherein for reducing the mechanism of bias force It is the drive member with lever arm, and wherein said drive member is made described lever arm stretch out by control To reduce the described bias force from described biasing member.
Cutting mechanism assembly the most according to claim 6, wherein said drive member is cylinder, And described lever arm is the piston rod stretched out from described cylinder.
8. an adhesive tape box, including:
Installing plate;
Cutting mechanism assembly, it support arm including being movably coupled to described installing plate, it is connected in described Biasing member between brace and described installing plate, and for reducing the biasing from described biasing member The mechanism of power, wherein said is connected in described support from the mechanism of the bias force of biasing member for reducing Between arm and described installing plate;And
It is connected to the front application roller arm assembly of described installing plate and is connected to the rear application roller arm of described installing plate Assembly.
Adhesive tape box the most according to claim 8, wherein said front application roller arm assembly, after paste Roller arm assembly includes forward and backward pasting roller respectively.
Adhesive tape box the most according to claim 8, farther includes: adhesive tape core assembly, is installed to Described installing plate is also suitable to maintain a volume sealant tape, and idler roller assembly, is connected to described installation Plate also is suitable to the front tab of described sealant tape is directed partially into described front application roller arm assembly.
11. adhesive tape boxes according to claim 8, farther include to be connected to described front application roller arm Connecting rod between assembly and described rear application roller arm assembly, and couple in the rear application roller arm assembly and The second biasing member between described installing plate.
12. adhesive tape boxes according to claim 11, farther include for reducing from described the Second mechanism of the bias force of two biasing members, wherein said for reducing from described second biasing member The second mechanism of bias force be connected between described front application roller arm assembly and described installing plate.
13. adhesive tape boxes according to claim 12, wherein said for reducing from described second Second mechanism of the bias force of biasing member is the drive member with lever arm, and wherein said driving Component is controlled to make described lever arm retract to reduce the described bias force from described biasing member.
14. adhesive tape boxes according to claim 13, wherein said drive member is cylinder, and Described lever arm is the piston rod stretched out from described cylinder.
15. 1 kinds of chest processing systems, including:
For detecting the sensor of the existence of the chest of being sealed;
It is connected to the controller of described sensor;And
Being connected to the adhesive tape box of described controller, wherein, described adhesive tape box includes installing plate, has activity It is connected to the cutting mechanism assembly of the support arm of described installing plate, is connected in described support arm and described installation Being used between plate makes described cutting mechanism element bias to the biasing member of primary importance, for reducing From the mechanism of the bias force of described biasing member, described mechanism is connected in described support arm and described installing plate Between, and before stick roller arm assembly and after stick roller arm assembly;
Wherein, detecting chest in response to described sensor, described controller drives described mechanism to reduce From the described bias force of described biasing member, and no longer detect chest in response to described sensor, Described controller releases the driving to described mechanism to allow described bias force to make described cutting mechanism assembly Return to described primary importance.
16. chest processing systems according to claim 15, wherein said for reducing from institute The mechanism of the bias force stating biasing member is the drive member with lever arm, and wherein said controller Described drive member is driven to stretch out lever arm to reduce the described bias force from described biasing member.
17. chest processing systems according to claim 16, wherein said drive member is gas Cylinder, and described lever arm is the piston rod stretched out from described cylinder.
18. chest processing systems according to claim 15, farther include to be arranged on frame group Mast assemblies near part, and wherein said adhesive tape box is connected to described mast assemblies.
19. 1 kinds of cutting mechanism assemblies, including the support arm one of claim 1 to 7 Suo Shu.
20. 1 kinds of adhesive tape boxes, including the support arm one of claim 8 to 14 Suo Shu.
21. 1 kinds of chest processing systems, including the biasing member one of claim 15 to 18 Suo Shu.
CN201280021944.6A 2011-03-11 2012-03-08 Adhesive tape box Active CN103502125B (en)

Applications Claiming Priority (5)

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US201161451733P 2011-03-11 2011-03-11
US61/451,733 2011-03-11
US13/350,359 US9630796B2 (en) 2011-03-11 2012-01-13 Tape cartridge
US13/350,359 2012-01-13
PCT/US2012/028226 WO2012125395A1 (en) 2011-03-11 2012-03-08 Tape cartridge

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CN103502125B true CN103502125B (en) 2016-08-31

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US9630796B2 (en) 2017-04-25
CN103502125A (en) 2014-01-08
WO2012125395A1 (en) 2012-09-20
US20120232699A1 (en) 2012-09-13
EP3569533A1 (en) 2019-11-20
EP2683638A1 (en) 2014-01-15
EP2683638B1 (en) 2016-05-18
EP3042871A1 (en) 2016-07-13
CA2829976A1 (en) 2012-09-20

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